vderyagin

#! /usr/bin/env ruby

require 'autotest/timestamp'

IMAGES_ROOT = File.expand_path("~/.dotfiles/autotest_images/small")

module Autotest::LibNotify

  def self.notify(title, msg, urgency=:normal)
    img = File.join(IMAGES_ROOT, "#{title.downcase}.png")

vderyagin

#! /usr/bin/env ruby

module ClassAccessors

  def self.included(klass)

    class << klass

      def class_attr_reader(*args)
        args.each do |attr|

vderyagin

#! /usr/bin/env ruby

class Array

  def rotations
    enum = Enumerator.new do |yielder|
      r = dup
      length.times do
        yielder << r
        r = r.rotate

vderyagin

guard 'livereload' do
  watch(%r{app/.+\.(erb|haml)})
  watch(%r{app/helpers/.+\.rb})
  watch(%r{(public/|app/assets).+\.(css|js|html)})
  watch(%r{(app/assets/.+\.css)\.s[ac]ss}) { |m| m[1] }
  watch(%r{(app/assets/.+\.js)\.coffee}) { |m| m[1] }
  watch(%r{config/locales/.+\.yml})
end

guard 'spork', :wait => 30, :rspec => true, :rspec_env => { 'RAILS_ENV' => 'test' }  do

vderyagin

ObjectSpace.each_object(Class) do |klass|
  puts klass.name if klass < Enumerable
end

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class ColorString < String
  ABORT = "\e[0m"
  ESC_SQS = {
    :red         => "\e[1m\e[31m",
    :dark_red    => "\e[31m",
    :green       => "\e[1m\e[32m",
    :dark_green  => "\e[32m",
    :yellow      => "\e[1m\e[33m",
    :dark_yellow => "\e[33m",
    :blue        => "\e[1m\e[34m",

vderyagin

PROGS = $(patsubst %.c, %, $(wildcard *.c))

all:
	make $(PROGS)

clean:
	rm -f $(PROGS)

vderyagin

#!/usr/bin/env ruby

require 'optparse'

options = {}

OptionParser.new do |opts|
  opts.on('-n') { options[:number_all_lines] = true }
  opts.on('-b') { options[:number_nonblank_lines] = true }
  opts.on('-s') { options[:squeeze_blank_lines] = true }

vderyagin

1.upto(100) do |number|
  str = ''
  str << 'Fizz' if (number % 3).zero?
  str << 'Buzz' if (number % 5).zero?
  str << number.to_s if str.empty?
  puts str
end

vderyagin

require 'forwardable'

class Stack
  OverflowError  = Class.new StandardError
  UnderflowError = Class.new StandardError

  extend Forwardable

  def_delegators :@ary, :empty?, :size